Dogcows Code - chaz/openbox/blob - otk/surface.hh

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 #ifndef __surface_hh
   3 #define __surface_hh
   4
   5 #include "point.hh"
   6 #include "truerendercontrol.hh"
   7
   8 extern "C" {
   9 #include <X11/Xlib.h>
  10 #define _XFT_NO_COMPAT_ // no Xft 1 API
  11 #include <X11/Xft/Xft.h>
  12 }
  13
  14 namespace otk {
  15
  16 class ScreenInfo;
  17 class RenderColor;
  18
  19 class Surface {
  20   int _screen;
  21   Point _size;
  22   Pixmap _pixmap;
  23   XftDraw *_xftdraw;
  24
  25 protected:
  26   void createObjects();
  27   void destroyObjects();
  28
  29   void setPixmap(XImage *image);
  30   void setPixmap(const RenderColor &color);
  31
  32 public:
  33   Surface(int screen, const Point &size);
  34   virtual ~Surface();
  35
  36   inline int screen(void) const { return _screen; }
  37
  38   virtual const Point& size() const { return _size; }
  39   virtual int width() const { return _size.x(); }
  40   virtual int height() const { return _size.y(); }
  41
  42   virtual Pixmap pixmap() const { return _pixmap; }
  43
  44   // The RenderControl classes use the internal objects in this class to render
  45   // to it. Noone else needs them tho, so they are private.
  46   friend class RenderControl;
  47   friend class TrueRenderControl;
  48 };
  49
  50 }
  51
  52 #endif // __surface_hh